[Checkins] [zopefoundation/Zope] 47b4b9: Use `chameleon>=3.7.2` configuration to obtain bet...

[Dieter Maurer]

  Branch: refs/heads/template_exception_info#837
  Home:   https://github.com/zopefoundation/Zope
  Commit: 47b4b936f0af11a79457b5497409b70b64a5cf05
      https://github.com/zopefoundation/Zope/commit/47b4b936f0af11a79457b5497409b70b64a5cf05
  Author: dieter <dieter at handshake.de>
  Date:   2020-05-28 (Thu, 28 May 2020)

  Changed paths:
    M CHANGES.rst
    M src/Products/PageTemplates/engine.py

  Log Message:
  -----------
  Use `chameleon>=3.7.2` configuration to obtain better information for errors during template execution; fixes #837